diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-05-28 11:02:33 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-06-12 20:27:01 +0200 |
| commit | 7076404f7c8d3fc01e8cb8ea259c7552b2061ae0 (patch) | |
| tree | 879b9ad9cc6d7205bd90f8a36a1224e93279608b | |
| parent | 214b0dd591abfde8cbc5536cd0a6b996a659c23e (diff) | |
fbdev: locking check for fb_set_suspend
Just drive-by, nothing systematic yet.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: "Michał Mirosław" <mirq-linux@rere.qmqm.pl>
Cc: Peter Rosin <peda@axentia.se>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Manfred Schlaegl <manfred.schlaegl@ginzinger.com>
Cc: Mikulas Patocka <mpatocka@redhat.com>
Cc: Kees Cook <keescook@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190528090304.9388-3-daniel.vetter@ffwll.ch
| -rw-r--r-- | drivers/video/fbdev/core/fbmem.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c index d1949c92be98..8ba674ffb3c9 100644 --- a/drivers/video/fbdev/core/fbmem.c +++ b/drivers/video/fbdev/core/fbmem.c @@ -1985,6 +1985,8 @@ void fb_set_suspend(struct fb_info *info, int state) { struct fb_event event; + WARN_CONSOLE_UNLOCKED(); + event.info = info; if (state) { fb_notifier_call_chain(FB_EVENT_SUSPEND, &event); |